noun 다운로드 🔗공유 음주 측정기 A device that measures alcohol in expired air so as to estimate the concentration of alcohol in a person's blood; used by traffic police in cases of suspected driving while under the influence of alcohol. Examples : "The police officer asked the driver to blow into the breathalyzer to check his alcohol level. " 경찰관은 운전자에게 음주 측정기에 불어 그의 알코올 수치를 확인하도록 요청했다. device police technology vehicle drink traffic law AI와 채팅어휘 게임독해 연습